Atropa Spot-Tube Luminous Marker with Red LED Presentation Set

A set of 3 Blue Markers supplied in a presentation case.

The Spot-Tube is designed to be directly mounted on an Atrotube marker pole. It is fitted with a photocell that automatically turns the LED on in the dark and off during daylight to save battery.

FEATURES
• 360 degree horizontal high efficiency illumination that is controlled by photocell.
• Progressive lighting and cut-off according to ambient brightness.
• Manufactured from polycarbonate plastic and anodised aluminium.
• Fully waterproof with O ring and screw mechanism.
• Operating temperatures -10degrees C – +60 degrees C.
• Dimensions – 145mm x 20mm.
• Weight – With battery approx 60g.
• Powered by one LR3 alkaline or rechargeable battery (supplied).

markers plumbing poles